From 32999378a7e48e1839382c6d84ca2d041dbcdca1 Mon Sep 17 00:00:00 2001
From: Lorenzo Colitti <lorenzo@google.com>
Date: Fri, 14 Jan 2022 09:37:25 +0900
Subject: [PATCH] Don't pass non-const refs.

Non-const refs are not allowed by style guide.
This was just an oversight.

Test: m bpf_existence_test
Change-Id: I8947118618dd5beef7f5643475d348f709799922
---
 tests/mts/bpf_existence_test.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/mts/bpf_existence_test.cpp b/tests/mts/bpf_existence_test.cpp
index ac8096c558..142e01334d 100644
--- a/tests/mts/bpf_existence_test.cpp
+++ b/tests/mts/bpf_existence_test.cpp
@@ -92,7 +92,7 @@ void addAll(set<string>* a, const set<string>& b) {
     a->insert(b.begin(), b.end());
 }
 
-void removeAll(set<string>* a, const set<string> b) {
+void removeAll(set<string>* a, const set<string>& b) {
     for (const auto& toRemove : b) {
         a->erase(toRemove);
     }